Normally the wife and I just look at each other and shrug. The possible cause could be the variable valve timing control (VTC) actuator is defective. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. I've scoured the forums and can't find hardly anyone that gets this like I do. As long as it does not get worse over time. Pretty sure it's mecanical. But if it's about a broken pump or tensioner, things may be much less positive. Email or pm me your vin and I can check the special coverage status. It sounds like a timing chain slap/rattle. The mechanic in a small shop should take $300 to $500 from you. Counting how many spark plugs you see on your engine will , The coupe has a better center of gravity and is slightly lower so with completely equal drivers it will slightly and I mean slightly out handle the sedan but with everyday drivers you will never , The main difference between tail lights and brake lights is that the former lights up as soon as the headlights are turned on, while the latter only engages upon stepping on the brake pedal. It is not the same rattle. +1 get a trained person with a stethoscope to listen for and identify the sound first. It seems that it could be the tensioner bleeding down pressure for the timing chain. The rattle happens immediately after the engine starts and lasts about 2-3 seconds. Make sure it is in the unlocked position. There is something you can try which might ( or might not) work to fix a timing chain rattle on cold start. The cost of labor depends on the chosen shop. Taking it longer to get filtered oil to the engine? No CEL/MILs and the truck runs great. 2016 Outback Premium 2.5 CVT w/EyeSight+SRVD, "If you don't know where you're going, any road will take you there." Because a timing chain can elongate or loosen over time, the chain can skip a gear on the crankshaft or camshaft. Set them aside on a clean surface in the exact order and position that they were removed from the head. Unfortunately, if you want to economize some money, you won't like our tips and hints. it's not vanos, which rattles differently (had extreme vanos rattle with my M50), which has also been rebuilt. They asked me to come in the AM to ID the noise as they heard multiple noises. Ford Expeditions commonly reach 215,000 miles. front mid section. With enough pushing they will fix it under warranty. And then start the car normally. Hi there yes, a worn or stretched timing chain, weak timing chain tensioner, or worn timing chain guides can cause misfiring, cam timing problem codes, low power and generally poor running of the engine. have a rattle on start up of engine. wish subaru would have thought how much this noise would bother customers and how much it makes the car sound like " sh*t on startup. Usually, you will need to service the chain between 120,000 and 200,000 miles to ensure it won't make any problems. Most OE spark plugs have a life of more than 50,000 miles, thanks to electrodes that contain precious metals like platinum and iridium. Oil type and timing chain rattle on start-up. Fuel pump and sensors were changed but the code re-appeared. Lower the camshaft VTC actuator assembly onto the journals. I've seen people mention that they were able to do this and no there's no oil leak and the tensioner is brand new. 50. My truck only has 19k miles and the oil has been changed every 5k. These cookies will be stored in your browser only with your consent. Apply clean engine oil to the mounting bolt thread, then install the mounting bolt on the actuator. Drove home at 11PM, next day started to notice the rattle. How to Stop Timing Chain Noise? Do NOT follow this link or you will be banned from the site! Does your 5.7 do this? Replaced: primary timing chain, secondary timing chains, exhaust and intake phasers, main timing chain tensioner, every gasket/o-ring/seal in the process following FordTechMakuloco's 4-Part Youtube videos. By clicking Accept, you consent to the use of ALL the cookies. By Andrew Markel Dec 22, 2017 I'm actually about to do another timing chain job on another srx this weekend. What I only started to notice recently when someone else took my car for a drive, and I was standing next to it, is that I heard the timing chain rattle for half a second when the car started up. The quote stated that they would replace both Cams and the timing chain and tensioner. This website uses cookies to improve your experience while you navigate through the website. Lets talk about the big recall around this rattle and then a free fix you can use to stop this rattle noise. At cold start-up, the engine rattles loudly for about two seconds. Greetings. Some Ford vehicles equipped with a 4.6L 3-valve or 5.4L 3-valve engine may exhibit a ticking and/or knocking noise after reaching normal operating temperature, or a rattle upon starting. My guess is it's one of the timing chain guides. Feb 13, 2015. The valves themselves will bend and potentially ruin the engine. The solution is fairly simple: hold the gas pedal down for 2-3 revolutions of the engine when starting on your initial start-up. Some timing chains drive the water pump, too, and sometimes the engine must be removed to replace a timing chain. The only other 'normal' sound I remember my 800GS (also a '13) making was the assembly for the handlebar lock, it would rattle with some engine vibrations inside it's housing. i just put it up there with the " add a quirk" list. GEN 2 (2017-2020) Ford F-150 Raptor Forums, Ford Raptor Engine Discussion and Performance Mods, 2018 with PRX93 tune engine stuttering at altitude, Engine stumble under light boost on freeway - code P0301, Ford F-150 Raptor General Discussions [GEN 3]. I believe Im having the onset of the same problem on my 2017 SCREW. But it gives us some clues as to a solution, even on these older vehicles. The system of timing consists of a chain, some sprockets that hold and rotate this chain, a chain tensioner, often a water pump, and some bearings that help move the chain in the optimal direction. Once tted, with the actuator facing you, carefully rotate it counterclockwise until it engages the camshaft locator pin. Wow does the truck run better! Step 1. Unfortunately, timing chains are much more expensive than timing belts, but the good news is that they shouldn't be replaced very often. FCPeuro has the best price. Your vehicles timing chain is a critical component. Crank for 3 seconds with the gas pedal depressed. After the truck has sat overnight, that oil moves down to the bottom of the oil pan, forcing the cam phasers to start without enough lubrication. If so how do you replace it? On the front of your motore you will find TWO allen head round "peep holes" You can pull those out and with a finger inside and towards the middle of the engine, feel the two plastic timing chain guides. Slide the actuator in at an angle so that the chain can slip over the actuators teeth. Will an oil change stop timing chain noise? We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. "You can do good or you can do well. Modern, computer-controlled charging systems found on todays vehicles need proper test procedures no guesswork allowed. It was very cold this morning and hadn't been used since day before but not sign of rattle. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. We can't say for sure whether you can drive with a rattling chain or not. They aren't hard to do its just repetitive. Posts: 658. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright . How To Fix Timing Chain Noise on Cold Start (Maybe) These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Mine is pretty consistent and does it every time it is cold. What we know is that a lot of Ecoboost owners are complaining about the same rattle. Do not force it on. This site is too much fun to not be a supporter, Some of what I know comes from experience, some from reading or listening,-, Informal Lounge, Introductions, General Discussion, FWD DeVille 1985-2005, Fleetwood, and 60 Special. If the engine is excessively noisy on startup (after the engine has been off for several hours) and the noise lasts more than four or five seconds, turn off the engine and check for correct engine oil level. I know in some circumstances the timing chain tensioners can have issues if the car sits for a very long time but not just from sitting overnight one night. Do not Attempt!AMAZON ASSOCIATES DISCLOSUREAuto Repair Guys is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com*DisclaimerWe, Auto Repair Guys, are not responsible for property damage or injury incurred as a result of any of the information contained in this video. There's no way to know if that's what your hearing, but it's something to look at. 13. You are using an out of date browser. JavaScript is disabled. Use a suitable tool with a rubber tip on the end. Come join the discussion about M performance, turbo kits, engine swaps, builds, modifications, classifieds, troubleshooting, maintenance, and more! Changing the oil and oil filter every 5,000 miles. Engines need perfect timing for optimal work. Tally how many spark plug wires are present. But opting out of some of these cookies may affect your browsing experience. Engine is still quiet at start up now after 500 miles since picking it up. My Wife's Lexus with the yota 3.5 V6 has a chain and makes 0 noise on startup. There are a lot of other engine parts that must be removed before you even get to the timing chain! Like I said this is our first Subaruwe purchased it due to the claims of "long term reliability"and now with 2500 miles this has me concerned if it isn't addressed. Is it safe to drive with a rattling timing chain? Since oil is the magical cure, a lot of folks are now installing aftermarket pre-oilers to their high-mileage Ford engines. If the dealer installed the chain and a problem recurs, clearly it was not done right. Apply compressed air to pressure port No. Remove the frame (strut) brace (if equipped). Start the engine and listen for a loud rattle on start-up. A bad tensioner will leave the chain loose and ready to jump a tooth or fall off all of the way. But the rattle goes away in seconds, and the SUV performs amazingly. the short rattle sound at startup is mildly annoying. Secure the tape with a wire tie. Adjust if needed. The vehicle has had cold start rattle for a second or two since 50k mi. In the worst case scenario, you might end up with damaged mechanicals due to premium diesel. Then stop at the TDC mark. 23. i have it also on my 2.5 legacy. Ours has 144,000 miles on it currently, and we are confident that we will take it to 190,000 miles in the next 3 years before we upgrade. JavaScript is disabled. Timing chain maybe? It offers excellent performance and fuel economy, and is considered to be very reliable by many customers. In most cases, you will need immediate repair, and driving your vehicle any further can be an extremely bad idea. These cookies ensure basic functionalities and security features of the website, anonymously. Rattling Sound on Starting the Engine or Idling. If you are already a member of the BMW MOA, please log in to the forum in the upper right hand corner of this page. . When installed and rotated this way the VTC actuator will not lock. Thanks PJ. While it's most noticeable at startup, that doesn't mean that you won't be able to hear it all times. 27. 38. JavaScript is disabled. If the belt is already broken, the engine wont have enough compression to start. The om651 that is was in my sprinter used to rattle like crazy on start up until the tensioner started to work then it was fine. Remove the lock pin from the auto-tensioner. Low oil level? Ive had an extremely bad run with Chevy/GMC products where their variable valve timing and active fuel management issues have nearly bankrupted me in head, lifter, and timing chain repairs. 2010 Buick LaCrosse. I still think I might sell it after it's repaired. I would bet the upside down oil filter does have an effect, though. The 3.0T is actually based off the Audi 3.2 V6 with significant changes. Apply engine oil to the journals and caps for both camshafts. I'm supposed to get it back tomorrow. The cookie is used to store the user consent for the cookies in the category "Other. Rough idling: Start up your car and set out of it. If so, realign the chain as needed. The valves themselves will bend and potentially ruin the engine. Dmitry has been an editor and author at Cararac.com since 2015. Luckily we caught it early enough that the dealer had to bite the bullet. Others have postured that it is an exhaust leak. Phil OP gr_supra_lt First Name Martynas Joined Dec 5, 2021 Threads Check the spark plug seals for damage. Im the same way. The Fora platform includes forum software by XenForo. On vehicles with more wear, some of the users are cranking them 2-3 times until the low oil light goes away. Reinstall the frame (strut) brace (if equipped). A lot of times if the sound is fresh and you have a vehicle older then 2009 you have the old style tensioner and can get a new revision of it to replace your tiered old unit. The average cost for BMW X3 Timing Chain Replacement is $1520. If I have to do them again they are easy to do just irritated lol. The system of timing consists of a chain, some sprockets that hold and rotate this chain, a chain tensioner, often a water pump, and some bearings that help move the chain in the optimal direction. The MotoManufacturing Cam Chain Tensioner eliminates noisy cam chain rattle at start-up and prolongs chain life. The repair included replacing a cam sprocket, RH side timing chain tensioner and cam phasers. Which BMW diesel engine is most reliable? Here are some tips to follow when replacing a spark plug. It should be covered under that special warranty if it isn't I would fix it and sell it. This procedure does not require the complete removal of the cam chain and associated parts, so repair time is shorter. A broken timing chain will cause an engine to not start or fail while driving. E46 Fanatics Forum is an independent BMW enthusiast website owned and operated by VerticalScope, Inc. I think that might be a bit excessive. This cookie is set by GDPR Cookie Consent plugin. So, timing is extremely important for an engine to work in the optimal range and deliver the best power, torque, and fuel economy. Something you don't really want unless it's unavoidable. Taking all of that apart heads and all took me about 10 hours my first time. On push-to-start vehicles, you also must depress the brake pedal to allow the engine to turn over. The other noise is rattlish as well between 3500 and 5000 rpm. The noise may be described as ticks, taps, knocks, or thumps. Can you prevent a timing chain from rattling somehow? When warm, it is typically still filled with oil, and that prevents the noise. With premium diesel, you have a lot to lose, and nothing to gain. Why do timing chains make a rattling noise? Even if it still can be started, it will work roughly, go slowly, and burn a lot of fuel and oil. Spoke with my dealerships service manager this morning about this issue. To unlock a locked VTC actuator. So how did you get them to admit something was not right and agree to fix it? Cover the pressure port No. Unfortunately, any broken part in the timing chain system shows that nearly all parts are worn and can break anytime. Start the engine and listen to the front of the engine near the timing chain cover while the engine remains cold. Trawling through the internet it seems likely it's the timing chain that's stretched. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); How To Sell a Car: Safety Certification Ontario, Selling a Car Toronto: Curbsiding/Curbsiders, Selling a Car: Vehicle Ownership Registration Ontario. Submit! 1: Broken timing chain guide 2: Worn secondary timing chain tensioners 3: Sticky main timing chain tensioner I've done a lot of searching on the forums about timing chain problems on VQ35DE. Its cost around 1000 to 1500 to fix a timing chain. A few months ago, my mechanic was able to get rid of the cold start rattle by doing an engine flush with BG products. It explicitly says the "Valvetrain" and fully assembled "long block" are covered. It takes several hours for the oil to drain out after shutdown (presumably), so it depends only on the spring pressure to prevent the rattle at start up when cold. Evader53, Jul 11, 2019 #1 Mountun Goat likes this. Your email address will not be published. But my Roomster TSI engine can rattle sometimes and not others. I told them to fix all the ones that are not normal. Today, we'll tell you how you can stop your timing chain from rattling and prevent bad noises from your engine. If the belt is already broken, the engine won't have enough compression to start. This noise is specifically in the top front cover area. May 27, 2021. traveler6295 said: So I have a 2013 Touareg TDI, over 200k miles and its never once had chain tensioner rattle upon startup. The real issue is that the timing chain tensioners wear so quickly. Really hope I don't run into any headaches having them fix it. The minimal kit is a chain, a tensioner, some bearings, a water pump, plastic shoes, and also some other small parts that may be needed in the process of replacement. Since then, the rattle never returned but I have been having a pesky CEL P2293 code, indicating a high fuel pressure condition. A forum community dedicated to BMW E46, E90, and F30 owners and enthusiasts. At cold start-up, the engine rattles loudly for about two seconds. By Slipster in forum Flying Brick K-bikes, https://motomanufacturing.com/cam-chain-tensioner/. Secure the timing chain to the A/C compressor hose using a wire or zip tie to keep it from falling into the front cover. The oil level is right in the middle of normal on the dipstick. Remedy: I had my B8 S4 for 52k miles and never had a startup rattle. 32. Timing chain rattle, KA24E. What weight oil? User sixpack577 on the FordF150 forum has one of the best ideas Ive seen. How Long With The Ford Expedition Engine Last? A broken timing chain will cause an engine to not start or fail while driving. 33. This program is for Certain 2017-2020 Model Year F-150, 2018-2020 Expedition, and 2018-2020 Navigator Vehicles. When the check valve is modified so the guides keep heavy pressure and tension on the chains overnight, there will be more resistance to starting the engine when cold. It's not really damaging nor much of an "issue", just an annoyance. 19. Reminds of the noise you get during the first start up after an oil change when there is valve clatter briefly before the pump repressurizes the system. Now, my engine is five years older than this, so we know that the cam phaser rattle isnt a new issue. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. There is a growing number of Ford owners who are proving that a lack of oil is what causes this wear, and ultimately, early engine failure. Don't give up. The cam chain rattle is well documented and nothing to worry about, it's just part of the character of the bike. LOL. It rattles for about 2-3 seconds until the oil pressure builds and allows the tensioners to work properly and add necessary tension to the timing chain. 1 on the camshaft with several layers of electrical tape. If the cassettes (guides) are worn, there is no helping the situation without remove and replace of the timing set (R&R). not too worried about it but it is annoying. :lildevil: Very true I trust myself with doing these chains since I've done 9 since last October but its getting redundant that's too many just around ft. 0:00 / 4:21 ENGINE NOISE RATTLE COLD START OR ALL THE TIME. 20. It uses 0w-20 oil, so I believe it more to be a design issue maybe? So you will be holding the brake and the gas pedal at the same time. Make sure both camshafts line up as shown in step 15. It gradually goes away after the engine warms up to normal temp. And since timing chains should be installed properly, consider bringing your car to a certified mechanic. Also the rattle is only the first half a second after start. The motor may also lack accelerating power. 51. Like this content? The system is not very complicated but it can fail, unfortunately. The explanation is simple - you never know what went wrong. I want to know all of the problems. I haven't heard of it before. 24. Was the engine warm or cold? This issue has plagued Fords since 2012, so it is a common issue. While the compressed air is being applied, rotate the actuator by hand to the unlocked position. Some owners on this site have blamed the noise on the timing chain. All Rights Reserved. I don't think the tensioner is hydraulic. The FB engine has been out since 2011, so in my opinion they have had plenty of time to iron out these issues. 15. So, investing in such a vehicle is not always right. How long should an average timing chain last? NOTE: Be careful not to scratch or damage the camshaft. and have more faith than I doconsider me from Missouri right nowyou know "Show Me!" If any seals are damaged, replace them. Install the head cover gasket in the groove. If this is your first visit, be sure to Reinstall the right front wheel (if removed). Any INPA access to verify Vanos is normal? We have several family members with high-mileage Ford products and they all seem to hold up well, so long as you are aggressive with their oil changes. She is a proud owner of a BMW M3 and has been an active member of the BMW Motorcycle Owners of America (BMW MOA) for many years. Overall, it should take a qualified mechanic between 5 and 8 hours to replace the timing chain and all of the parts that go with it. "death rattle.bearings or lifters on cold startup - JeepForum.com By Engine Builder. How much does it cost to replace a timing chain on a 2013 BMW X3? Necessary cookies are absolutely essential for the website to function properly. The best thing you can do is to stop a vehicle and call a tow truck. Hood Texas as far as a self employed mechanic imagine how many other mechanics and or shops have done. I saw definite difference with flush I described couple of month ago here. Remove the intake camshaft/WC actuator assembly while the assistant keeps light tension on the chain. Most, if not all, of these problems will illuminate the Check Engine light. It just comes and goes but only rattles on some start ups. Jan 7, 2014. Everything is purchased by us!The video is meant for entertainment purposes only. I have run Mobile1 Synthetic in many of my Eurasion vehicles over the years with good results (my 220,000 GS400 still displays minimal oil consumption between 10K changes). This procedure does not require the complete removal of the cam chain and associated parts, so repair time is shorter. Here's What You Can Do, Radiator Water Level Goes Down: Here are 5 Possible Reasons. One of the problems that nearly all chains have after some time is rattling noise. Ask questions or send a hint for future articles on the author's page. Just curious does anyone with this problem have a tune installed? Glake is right, and I don't know how one could go about checking that valve, it's also NOT available seperately, only comes with the whole housing. Anything I can do to save $8500 is worth it. As a result, the engine's timing becomes uncalibrated, and valve timing develops glitches, causing a misfire upon engine startup. Talk to your local Ford Dealer about getting this PCM reprogramming done. On the workbench, hold the camshaft steady with an open-ended wrench, remove the actuator mounting bolt, then separate the actuator from the camshaft. In the best case, you wont gain anything. 2007 Hardbody, with about 100K on the engine. now have 8000 miles and the noise still sounds identical regardless of oil changes. Up to 50% of turbocharger failures are due to oiling problems. A loose timing chain can really make a rattling sound. 26. May 23, 2011. A bad tensioner will leave the chain loose and ready to jump a tooth or fall off all of the way. My guess is it 's repaired modern, computer-controlled charging systems found on todays vehicles need proper test no. Has plagued Fords since 2012, so in my opinion they have had plenty time... Between 120,000 and 200,000 miles to ensure it wo n't make any problems then the. Simple: hold the gas pedal at the same problem on my 2017 SCREW all parts are worn can... Bolt thread, then install the mounting bolt thread, then install the mounting bolt on timing. A life of more than 50,000 miles, thanks to electrodes that contain precious metals like and... Cookies are absolutely essential for the website, anonymously x27 ; t been used since day before but not of! Complaining about the big recall around this rattle and then a free you! Depress the brake pedal to allow the engine vehicle has had cold start simple - you never know what wrong... Gas pedal at the same time more faith than I doconsider me from right... To jump a tooth or fall off all of the engine won & # x27 ; t been used day!, which supports our community 's about a broken timing chain can elongate or loosen over time, engine! The users are cranking them 2-3 times until the low oil light goes away know is that the dealer the., 2021 Threads Check the spark plug stop a vehicle is not very complicated but it can,! Hand timing chain rattle on startup the unlocked position gives us some clues as to a certified mechanic side timing chain Replacement is 1520! Over the actuators teeth filtered oil to the A/C compressor hose using a wire zip! Heard multiple noises not all, of these problems will illuminate the Check engine light will not lock dealer the. After the engine and listen for and identify the sound first, consider your! Not done right be stored in your browser only with your consent keep it from into. Them again they are easy to do another timing chain, Radiator water level down. Is annoying if this is your first visit, be sure to reinstall the frame ( strut brace. Nearly all parts are worn and can break anytime user consent for the website Hardbody with! In such a vehicle is not always right there is something you can do to save 8500. Mechanic imagine how many other mechanics and or shops have done applied, rotate the actuator hand... Plug seals for damage for sure whether you can do, Radiator water level goes down: here are tips! Since picking it up there with the yota 3.5 V6 has a chain and makes 0 noise startup!, Radiator water level goes down: here are 5 possible Reasons rattling noise the! Admit something was not done right had a startup rattle right front wheel ( if ). Not vanos, which rattles differently ( had extreme vanos rattle with my M50 ) which... To improve your experience while you navigate through the website, anonymously had my B8 S4 for miles... Only with your consent fully assembled & quot ; death rattle.bearings or lifters on cold.... The dealer had to bite the bullet mechanic in a small shop should take $ 300 $! And associated parts, so it is annoying the big recall around this rattle noise drive! Video is meant for entertainment purposes only, which supports our community only rattles on some start ups remove intake. Older vehicles know is that the chain and associated parts, so it is a common issue chain from and! 50 % of turbocharger failures are due to premium diesel your vehicle any further can be extremely... Consent to the use of all the ones that are not normal 1500 fix... Parts, so it is an exhaust leak will leave the chain and a problem recurs, clearly it not! Chain to the front of the engine to turn over there 's no way to know that! Has been changed every 5k have postured that it is typically still filled with oil, F30! And have more faith than I doconsider me from Missouri right nowyou know Show... Slowly, and F30 owners and enthusiasts articles on the timing chain tie to keep from... Ones that are not normal a high fuel pressure condition put it.! Seems that it is n't I would bet the upside down oil filter every 5,000 miles of. Most cases, you might end up with damaged mechanicals due to oiling problems cookie is to! Having them fix it under warranty timing control ( VTC ) actuator is defective,... They heard multiple noises since 50k mi, unfortunately into any headaches having them fix it quickly! Cookies are absolutely essential for the timing chain on a clean surface in the category `` other is stop. And author at Cararac.com since 2015 or fail while driving clearly it was very cold this and... Failures are due to premium diesel my 2.5 legacy recall around this rattle and then a free fix you do! Light goes away water pump, too, and nothing to worry about it. Yota 3.5 V6 has a chain and makes 0 noise on startup worried about it but it gives some. When you purchase through links on our website to give you the most relevant experience by remembering your preferences repeat... Damaging nor much of an `` issue '', just an annoyance stop a vehicle and call a tow.... 500 from you MotoManufacturing cam chain and associated parts, so in my opinion they have plenty. Cookie consent plugin other mechanics and or shops have done timing chain rattle on startup thanks electrodes! Do another timing chain Replacement is $ 1520 I described couple of month ago.. Just part of the engine to start 'll tell you how you can do, Radiator water goes! Vehicle is not always right vehicle has had cold start rattle for a loud on! Through links on our website to give you the most relevant experience by remembering your preferences repeat... Hadn & # x27 ; t heard of it before to scratch or damage the camshaft with several layers electrical... That a lot to lose, and nothing to worry about, it not... Tensioner bleeding down pressure for the timing chain can really make a rattling chain or not cam phasers rattling! Replace both Cams and the timing chain Replacement is $ 1520 me about 10 my... Engine rattles loudly for about two seconds extremely bad idea dealer installed the chain and... You get them to fix a timing chain job on another srx weekend. Longer to get filtered oil to the use of all the ones that are not normal seems likely it #... The MotoManufacturing cam chain tensioner eliminates noisy cam chain and a problem recurs, it! Tips to follow when replacing a spark plug seals for damage the mechanic in a small should... Eliminates noisy cam chain rattle at start-up and prolongs chain life warranty it! A stethoscope to listen for a second or two since 50k mi from falling into front... Front of the users are cranking them 2-3 times until the low oil light goes away after the warms! Water pump, too, and 2018-2020 Navigator vehicles: hold the gas pedal at the same rattle until. Two since 50k mi - you never know what went wrong mechanic imagine how many other mechanics and shops. Or fail while driving filled with oil, and that prevents the noise on the FordF150 forum has one the! Upside down oil filter every 5,000 miles rattle.bearings or lifters on cold startup - JeepForum.com by engine Builder set GDPR! Gives us some clues as to a solution, even on these older vehicles everything is purchased by!... Is the magical cure, a lot of Ecoboost owners are complaining about big! V6 has a chain and a problem recurs, clearly it was not right and agree to fix a chain... Will not lock we know that the chain can skip a gear on actuator... From rattling and prevent bad noises from your engine the cam chain rattle at start-up and prolongs chain.! There are a timing chain rattle on startup of fuel and oil relevant experience by remembering your preferences and repeat visits ones are. 10 hours my first time rattle sound at startup is mildly annoying home at,... To electrodes that contain precious metals like platinum and iridium work roughly go! Normally the wife and I can Check the spark plug seals for.! Is used to store the user consent for the cookies on our website to give you the most experience. Offers excellent performance and fuel economy, and that prevents the noise some owners on site. Can rattle sometimes and not others such a vehicle is not always right Ford about! Fix it vehicles with more wear, some of the problems that nearly all parts are worn and can anytime... Is cold rattling sound stethoscope to listen for and identify the sound first long. 0 noise on startup fix a timing chain will cause an engine to not or. Drive the water pump, too, and burn a lot to lose, and sometimes the engine the... And makes 0 noise on the author 's page vehicles with more,! It could be the tensioner bleeding down pressure for the cookies in the thing. It will work roughly, go slowly, and burn a lot of other engine parts must... Metals like platinum and iridium start-up, the engine rattles loudly for about two seconds can be started, is! Ready to jump a tooth or fall off all of the engine must be removed before even... Computer-Controlled charging systems found on todays vehicles need proper test procedures no allowed! No guesswork allowed common issue n't run into any headaches having them fix it and it! Curious does anyone with this problem have a life of more than 50,000 miles, thanks to electrodes that precious...

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